It's very important that you add the ingredients in the exact order as shown above, also while the blender is on, trying not to make a mess.

If you are using Powder Milk, add 1 cup of water to the blender and add the 6 tablespoons of milk. If you're using liquid WholeMilk, just add it to the blender and then turn on.

Add the 5 tablespoons of Ice Cream. You can also use 3 tablespoons of vanilla and 2 of chocolate.

Add the vanilla extract and the condensed (sweetened) milk

Add the Oreo Cookies

That's it for the Milkshake. If you want it colder you can add some ice and blend it. Once it's done, you can pour whip cream on top and add Hershey's syrup.